RJN Group Inc

Professional Engineering Consultants (PEC) is a reputable engineering firm based in Tulsa, Oklahoma, with a headquarters in Wichita. Specializing in a wide range of services including architectural, civil, electrical, and mechanical engineering, PEC serves various markets such as commercial, education, healthcare, and transportation. The company's experienced team of inspiring leaders upholds strong values in action, delivering quality services in areas such as construction management, geotechnical engineering, and water resources projects. With a focus on municipal, state, and federal projects, PEC is dedicated to providing innovative solutions for their clients' engineering needs. Generated from the website

Tulsa Engineering & Planning is a full-service civil engineering firm based in Tulsa, Oklahoma, with a rich history of serving Northeast Oklahoma since 1977. Specializing in a wide range of engineering services, the firm is dedicated to providing high-quality solutions for projects of all sizes and complexities. Generated from their website's infomation

Schemmer is a full-service architecture, engineering, and construction field services consultant, providing responsible solutions for complex design and construction-related challenges. Founded in 1959, we are grounded in our past but remain fully committed to the future. We believe in creative, collaborative culture. Our diverse and talented professionals work together to create effective, goal-driven solutions. This team-oriented culture extends directly to our clients as we involve them as active participants in the design process. Our combined experience and ideas lead to stronger relationships, more efficient processes, and the best solutions.